he's called paul anthony ciancia. what else? were are re >> reporter: we are getting a picture of him, his life and growing up here in the east coast and his background here with the family. standing outside of his dad's home in pennsville. the police have been here for most of the night now. the police chief is actually inside that house, still speaking with the family. we know he grew up in this area. neighbors say it was a very close knit family. the police chief says they had no problems with this family whatsoever. in fact, the neighbor says that his dad was a well-respected member of the community, a business owner. his son paul worked for his father for several years before heading out west to live in los angeles so seems like have arnormal life from everything we're learning here but the police chief also said and told some local reporters that he had received indications from paul ciancia's father that he might try to harm himself and contacted counter participants in the los angeles police department. we're trying to v